Stackable aliquot vessel array



FIG. 1 is a side elevational view of a stackable aliquot vessel array, showing my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is corner perspective view thereof;

FIG. 4 is a side perspective view thereof; and,

FIG. 5 is a front perspective view thereof. 

The ornamental design for a stackable aliquot vessel array, as shown and described. 